Abstract

Increased usage of radio-teletypewriter communication has widened the demand for facilities for multiplexing teletypewriter channels on a single radio channel, for economy of frequency spectrum and equipment. Many of the potential applications of multiplex require smaller and lighter equipment than heretofore available, with unusually high reliability. This paper describes a developmental time-division multiplex equipment which, through the use of transistors, has only 20 per cent of the volume, 20 per cent of the weight, and 5 per cent of the power consumption of the equivalent electron-tube set now in service. The set is packaged for maximum operating convenience and serviceability in the field.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.